01 – Asbestos – Peumerit (29)

02 – Asbestos – Paulx (44)

03 – Idocrase – Plougoulm (29)

04 – Serpentine – Plovan (29)

05 – Actinolite and Ripidolite – Paulx (44)

06 – Serpentine and Antigorite (polished section) – Peumerit (29)

07 – Hornblende – Squiffiec (22)

08 – Epidote and Garnet – Perros-Guirec (22)

09 – Rutile crystals – La Forêt-Fouesnant (29)

10 – Graphite – Ile d’Ouessant

11 – Serpentine – Peumerit (29)

12 – Almandine garnets in quartzite – Mellionnec (22)

13 – Almandine garnets – Gerrin (56)

14 – Almandine garnets in schist – Le Conquet (29)

15 – Almandine garnets in quartzite – Plélauff (22)

16 – Garnets in eclogite – Saint-Philbert-de-Grand-Lieu (44)

17 – Andradite garnets – Perros-Guirec (22)

18 – Almandine garnets – Baud (56)